Review 141 1Z0-182 practice questions with answer explanations and community insights.
Question 1
Which of the following ALTER SYSTEM statements can be run from within a pluggable database (PDB) and affect the entire container database (CDB)?
ALTER SYSTEM ENABLE / DISABLE RESTRICTED SESSION
ALTER SYSTEM FLUSH BUFFER_CACHE
ALTER SYSTEM CHECKPOINT
ALTER SYSTEM SWITCH LOGFILE
Question 2
You have connected to a PDB to perform the administration operations of changing and verifying a system parameter that ISPDB_MODIFIABLE. What is the appropriate mode to open the PDB to achieve this?
READ ONLY
READ WRITE
RESTRICTED WRITE ONLY
RESTRICTED READ ONLY
Question 3
Which statement regarding PDBs (Pluggable Database) is correct?
You can drop a PDB as long as it is not the PDB seed.
When the relocation of a PDB is finished, the source PDB must be dropped.
You cannot drop a source PDB of a refreshable PDB.
You can drop an application root along with the associated PDBs.
Question 4
Which role is used to manage Unified Auditing policies and operations?
The AUDIT_ADMIN role
The SYSAUDIT role
The DBA role
The SYSTEM role
Question 5
Which two statements describe why Database Auditing is a security requirement? (Choose two.)
To protect against data theft by a non-authorized user
To alert DBAs about system issues
To protect against data corruption
To monitor proper usage of the system and data privileged users
To monitor suspicious activity
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